Low temperature preparation of oxygen-deficient tin dioxide nanocrystals and a role of oxygen vacancy in photocatalytic activity improvement

• Main Authors: Supanan Anuchai, Sukon Phanichphant, Doldet Tantraviwat, Prayoonsak Pluengphon, Thiti Bovornratanaraks, Burapat Inceesungvorn
• Format: Journal
• Published: 2018
• Online Access: https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=85031812835&origin=inward; http://cmuir.cmu.ac.th/jspui/handle/6653943832/43836
• Institution: Chiang Mai University

© 2017 Elsevier Inc. The introduction of oxygen vacancies (V os ) into tin dioxide crystal structure has been found as an effective method to improve its photocatalytic performance. Herein, oxygen-deficient tin dioxide (SnO 2−x ) nanocrystals were successfully prepared via a facile, one-step hydroth...